White Smoke

[Movin Air]

I own a 98 1/2 ton and having problems with white smoke and looking for a few answers.

At light acceleration from a stop i get white smoke and it stumbles. Upon heavy acceleration the white smoke cleans up.

I had the pump replaced 4,000 miles ago.

Movin Air

[C.K. Piquup]

Is it pure white,like clouds or steam?Or is there a slight tint to it,like blue or grey?How many miles on truck?Did you replace the injectors?

[Movin Air]

Hi C.K.

It is pure white and thick like clouds. My pickup has 90,000 on it and i have not replaced the injectors.

Thank you for the reply
Movin Air